package com.zw.config.context;

import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.Serializable;
@Component
public class SpringSecurityFailHandler implements AuthenticationEntryPoint, Serializable {
    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException) throws IOException, ServletException {
        response.setStatus(401);
        response.setContentType("application/json");
        response.setCharacterEncoding("utf-8");
        response.getWriter().print("账号密码错误或登录失效，请重新登录");
    }
}
